Aircraft specific hearing protection 1 pair

Specific protections that exceed the average pressure limit in the ear during changes in atmospheric pressure. They will effectively gently rebalance the pressure difference between the middle ear and the outer ear, thus limiting pain. Did you know that your ear wasn't straight? It's slightly curved. Made of a flexible material that offers optimal comfort, the specific closure tip of the registered model has una curved shape specially developed to perfectly fit the ear canal and therefore satisfy all morphologies. Ergonomic shape, it has una guide cell for optimal implementation, a main cell and two secondary cells to ensure maximum acoustic sealing. To facilitate its removal, the specific tip also has una gripping fin. Responsible, these protections are provided in una Storage box to keep them dry and make them easier to transport. When they're being ripped apart, landing, and sometimes even stolen, drastic changes in atmospheric pressure can occur. This phenomenon can also essere found during a TGV tunnel or during a mountain journey. This variation causes an imbalance between the pressure of the middle ear and that of the outer ear, causing una Deformation of the eardrum, the source of discomfort or pain. The filter in the specific earplugs gently regulates this change in atmospheric pressure. These earplugs are reusable and easily cleaned with mild soap.